Philips 22PFS4232/12 Service Manual page 77

8-8-3 HDMI
HDMI 1 ARC
CN501
20
SHLD0
1
TMDSD2+
22 2
SHLD2 DSHLD0
3
TMDSD2-
4
TMDSD1+
5
DSHLD1
6
TMDSD1-
7
TMDSD0+
8
DSHLD2
9
FB609
TMDSD0-
10
TMDSC+
11 1
CSHLD0
12
120R
TMDSC-
13
CEC
CEC
14 HDMI_ARC_OUT
NC
15
SCL
16
SDA
17
DDC_GND
23 18
SHLD3 VCC5
19
HPD
21
SHLD1
HDMI 19P
ZD501
NC/AZ5125-01H.R7G
from Scaler ARC
HDMI_ARC
Grounding
M_RX1_2
M_RX1_2B
M_RX1_1
M_RX1_1B
M_RX1_0
M_RX1_0B
+5V_STB
M_RX1_C
M_RX1_CB
2
HDMI_CEC
1 2 HDMI1_SCL
FB611 120R
1 2 HDMI1_SDA
FB610 120R
PWR5V_1
R523
4K7 1/16W 5%
3
Q501
R507
1 HDMI1_HPD
4K7 1/16W 5%
LMBT3904LT1G
2
HDMI1_HPD
H: Standby,Normal
L: AC off
R549 Close to HDMI1
For ARC
R549
HDMI_ARC_OUT
Grounding 51R to HDMI Pin-14 for ARC
HDMI 2
HDMI guard shielding GND
CN502
20
SHLD0
1
TMDSD2+
22 2
SHLD2 DSHLD0
3
TMDSD2-
4
TMDSD1+
5
DSHLD1
6
TMDSD1-
7
TMDSD0+
8
DSHLD2
9
TMDSD0-
10
TMDSC+
11
CSHLD0
12
TMDSC-
13
CEC
CEC
14
NC
15
SCL
16
SDA
17
DDC_GND
23 18
SHLD3 VCC5
19
HPD
21
SHLD1
HDMI 19P
8.5mm
HDMI guard shielding GND
3
ZD502
2
NC/AZ5125-01H.R7G
UART SEL
M_RX2_2
M_RX2_2B
M_RX2_1
M_RX2_1B
M_RX2_0
M_RX2_0B
+5V_STB
M_RX2_C
M_RX2_CB
120R
1 2
FB614 HDMI2_SCL
1 2 HDMI2_SDA
FB613
120R PWR5V_2
R513
4K7 1/16W 5%
Q502
R518
1
4K7 1/16W 5% HDMI2_HPD
LMBT3904LT1G
HDMI2_HPD
H: Standby,Normal
L: AC off
DV33SB
D501
BAS316WS
R509
27K 1/16W 5%
HDMI_CEC
PWR_12V
PWR_12V 4,11,13,14,17,18
+5V_STB
+5V_STB 4,11,14
DV33
DV33 4,5,10,11,12,13,14,17
DV15
DV15 4,12
DV33SB
DV33SB 4,10,12
PWR5V_1
PWR5V_1 8
PWR5V_2
PWR5V_2 8
GND
GND 4,5,7,8,9,10,11,12,13,14,15,16,17,18
MIPS/UART/I2C/ICE
MIPS_TXB
MIPS_TXB 5,11
MIPS_RXB
MIPS_RXB 5,11
HDMI
M_RX1_2
M_RX1_2 8
M_RX1_2B
M_RX1_2B 8
M_RX1_1
M_RX1_1 8
M_RX1_1B
M_RX1_1B 8
M_RX1_0
M_RX1_0 8
M_RX1_0B
M_RX1_0B 8
M_RX1_C
M_RX1_C 8
M_RX1_CB
M_RX1_CB 8
HDMI1_SDA
HDMI1_SDA 8
HDMI1_SCL
HDMI1_SCL 8
HDMI_ARC
HDMI_ARC 8
HDMI_CEC
HDMI_CEC 8
M_RX2_2
M_RX2_2 8
M_RX2_2B
M_RX2_2B 8
M_RX2_1
M_RX2_1 8
M_RX2_1B
M_RX2_1B 8
M_RX2_0
M_RX2_0 8
M_RX2_0B
M_RX2_0B 8
M_RX2_C
M_RX2_C 8
M_RX2_CB
M_RX2_CB 8
HDMI2_SDA
HDMI2_SDA 8
HDMI2_SCL
HDMI2_SCL 8
GPIO
HDMI1_HPD
HDMI1_HPD 10
HDMI2_HPD
HDMI2_HPD 10